47023821

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{44657}}^1$

素因数の和:44682

約数の個数: 20

約数和(自身を含む): 75650652

約数和(自身を除く): 28626831

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 44657, 133971, 401913, 580541, 1205739, 1741623, 3617217, 5224869, 15674607, 47023821]

約数ペア:

[(1, 47023821), (3, 15674607), (9, 5224869), (13, 3617217), (27, 1741623), (39, 1205739), (81, 580541), (117, 401913), (351, 133971), (1053, 44657)]